blob: 125c4320849a22e05ce2484e2b16b331c57c1012 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
from textile.textilefactory import TextileFactory
class RenderTextFiles:
def __init__(self):
pass
@classmethod
def find_and_render(cls, path):
result = {}
try:
# This method should raise some custom error if there is more
# then one file of the same type recursively found.
filepaths = cls.find_relevant_files(path)
except:
# this is ok, no tabs when none is returned.
return None
# TODO: Mocking files. Remove this when gesha is finished implementing
# find_relevant_files method.
filepaths = ['README', 'HACKING', 'INSTALL']
if filepaths:
for filepath in filepaths:
try:
file_obj = open(filepath, 'r')
title, formatted = cls.render_file(file_obj)
result[title] = formatted
except:
# TODO: log error or something.
continue
else:
return None
return result
@classmethod
def render_file(cls, file_obj):
# TODO: introduce special options to textile factory if necessary.
textile_factory = TextileFactory()
title = file_obj.readline()
file_obj.seek(0)
return title, textile_factory.process(file_obj.read())
@classmethod
def find_relevant_files(cls, path):
# Go recursively and find howto's, readme's, hackings, installs.
# If there are more of the same type then one, throw custom error as
# written above.
return None
|
